131488052 (number)

131488052 is an even 9-digits composite number following 131488051 and preceding 131488053. In scientific notation, it is written as 1.31488052 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 65608056 positive integers (up to 131488052) that are relatively prime to 131488052.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred eighty-eight thousand fifty-two

Notation

Scientific notation 1.31488052 × 10^8
Engineering notation 1.31488052 × 10^6

Prime Factorization of 131488052

Prime Factorization 2 × 2 × 487 × 67499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65744026
Product of the distinct prime numbers

The prime factorization of 131488052 is 2 × 2 × 487 × 67499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 20, 32, 336, 560, 1012, 2049, 37750, 13920, 393498, 522049, 9239169, 4583377, 79422553, 67641634, 901869253, 218020388, 6592980178, 3504497968

Basic calculations (n = 131488052)

Multiplication

n×y
n×2 262976104
n×3 394464156
n×4 525952208
n×5 657440260

Division

n÷y
n÷2 65744026
n÷3 43829350.666667
n÷3 32872013
n÷5 26297610.4

Exponentiation

ny
n2 17289107818754704
n3 2.273311107906E+24
n4 2.9891324916853E+32
n5 3.930352085016E+40

Nth Root

y√n
2√n 11466.823971789
3√n 508.5052375215
4√n 107.08325719639
5√n 42.051090068237

Divisors of 131488052

1, 2, 4, 487, 974, 1948, 67499, 134998, 269996, 32872013, 65744026, 131488052

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131488051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131488052 can be divided by 12 positive divisors. The sum of these divisors (counting 131488052) is 1, the average is 0.083333333333333.

Base conversion 131488052

Base System Value
2 Binary 111110101100101100100110100
3 Ternary 100011102021200212
4 Quaternary 13311211210310
5 Quinary 232130104202
6 Senary 21014124552
8 Octal 765454464
10 Decimal 131488052
12 Duodecimal 38050758
16 Hexadecimal 7d65934
20 Vigesimal 211g02c
36 Base36 26a8tw

Cryptographic Hash Functions

md5 a7cebf423dd6e86fa3d68b9b5f8dee1a
sha1 07e2f26b3d1617dc747f2a8583bf7f7473d2b70c
sha256 98cfb45a9544cb927f81b1d1950cdbfbbf0a2363bb9b4ec07a4d3142d2fa33f3
sha512 10fd24b484f0c035b0551abed4c66378614f15e1dbd181b272ac0e5fb4173d9ebe217cfd2132b050c585193fa86f1139bdf067c0abb1facbcb4ae60520b7dece
ripemd-160 6be95096571e9c677f413e9ae56a044ba613e851

131488052 as geometric shapes

Circle

Radius = n
Diameter 262976104
Circumference 826163796.39607
Area 5.4315334110522E+16

Sphere

Radius = n
Volume 9.5224233012289E+24
Surface area 2.1726133644209E+17
Circumference 826163796.39607

Square

Length = n
Perimeter 525952208
Area 17289107818754704
Diagonal 185952186.42842

Cube

Length = n
Surface area 103734646912528224
Volume 2.273311107906E+24
Space diagonal 227743986.65226

Equilateral Triangle

Length = n
Perimeter 394464156
Area 7.4864032899049E+15
Altitude 113871993.32613

Triangular Pyramid

Length = n
Surface area 7.4864032899049E+15
Volume 2.6791228335784E+23
Height 61984062.142806